Anngela O, Muadifah A, Nugraha DP. Validasi Metode Penetapan Kadar Boraks pada Kerupuk Puli Menggunakan Spektrofotometer UV-Vis: Validation of Methods of Borax Concentrations Determination in Puli Crackers Using a UV-Vis Spectrophotometer. J. Sains. Kes [Internet]. 31 Agustus 2021 [dikutip 19 September 2026];3(4):375–381. Tersedia pada: https://jsk.ff.unmul.ac.id/index.php/JSK/article/view/248